ArticleCureus2026
Shoulder Surgery Under Regional Anesthesia With Sedation Without General Anesthesia: A Case Series.
Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionIn Brazil, shoulder surgeries are traditionally performed under general anesthesia combined with regional blocks. This study aimed to describe the feasibility and safety profile of regional anesthesia with sedation, without general anesthesia, for shoulder surgery. MATERIALS AND
methodsFollowing approval by the institutional ethics committee, 10 consecutive patients undergoing elective shoulder surgery (arthroscopy, n = 6; arthroplasty, n = 4) received an ultrasound-guided superior trunk block of the brachial plexus combined with an intermediate superficial cervical plexus block using ropivacaine. The primary outcome was the conversion rate to general anesthesia. Secondary outcomes included intraoperative hemodynamic stability, pain scores, post-anesthesia recovery time, length of hospital stay, patient satisfaction (net promoter score, NPS), and complications within 14 days.
resultsAll blocks were successfully performed (100%). No patient required conversion to general anesthesia (0%). Intraoperative hypotension occurred in 30% of cases and was more frequent in arthroplasty procedures (50%) than in arthroscopy procedures (16.7%). The mean post-anesthesia care unit stay was 51 ± 10 minutes. Seventy percent of patients were discharged on the same day (83.3% of arthroscopy patients and 50% of arthroplasty patients). Only one patient (10%) required rescue opioid (tramadol) within the first 24 hours. Two patients experienced transient hoarseness, which resolved completely within nine hours. No cases of Horner syndrome, persistent neurological symptoms at 24 hours, 7 days, or 14 days, readmissions, or reoperations within 30 days were observed. The NPS was 10 in all patients.
conclusionsRegional anesthesia alone using a superior trunk block combined with a superficial cervical plexus block is feasible and safe for shoulder surgery without the need for conversion to general anesthesia. These preliminary findings support the potential for practice change in Brazil; however, larger studies are needed to confirm these results.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.